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Viewing changes to gr-usrp/src/usrp_source_s.h

  • Committer: Bazaar Package Importer
  • Author(s): Kamal Mostafa
  • Date: 2010-03-13 07:46:01 UTC
  • mfrom: (2.1.2 sid)
  • Revision ID: james.westby@ubuntu.com-20100313074601-zjsa893a87bozyh7
Tags: 3.2.2.dfsg-1ubuntu1
https://launchpad.net/bugs/260406
* Fix build for Ubuntu lucid (LP: #260406)
  - add binary package dep for libusrp0, libusrp2-0: adduser
  - debian/rules clean: remove pre-built Qt moc files

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gr-usrp/src/usrp_source_s.h
 
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/* -*- c++ -*- */
 
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/*
 
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 * Copyright 2004 Free Software Foundation, Inc.
 
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 * 
 
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 * This file is part of GNU Radio
 
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 * 
 
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 * GNU Radio is free software; you can redistribute it and/or modify
 
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 * it under the terms of the GNU General Public License as published by
 
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 * the Free Software Foundation; either version 3, or (at your option)
 
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 * any later version.
 
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 * 
 
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 * GNU Radio is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
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 * 
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with GNU Radio; see the file COPYING.  If not, write to
 
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 * the Free Software Foundation, Inc., 51 Franklin Street,
 
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 * Boston, MA 02110-1301, USA.
 
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 */
 
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#ifndef INCLUDED_USRP_SOURCE_S_H
 
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#define INCLUDED_USRP_SOURCE_S_H
 
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#include <usrp_source_base.h>
 
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#include <stdexcept>
 
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class usrp_standard_rx;
 
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class usrp_source_s;
 
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typedef boost::shared_ptr<usrp_source_s> usrp_source_s_sptr;
 
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// public shared_ptr constructor
 
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usrp_source_s_sptr
 
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usrp_make_source_s (int which_board=0, 
 
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                    unsigned int decim_rate=16,
 
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                    int nchan=1,
 
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                    int mux=-1,
 
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                    int mode=0,
 
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                    int fusb_block_size=0,
 
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                    int fusb_nblocks=0,
 
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                    const std::string fpga_filename="",
 
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                    const std::string firmware_filename=""
 
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                    ) throw (std::runtime_error);
 
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/*!
 
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 * \brief Interface to Universal Software Radio Peripheral Rx path
 
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 * \ingroup usrp
 
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 * \ingroup source_blk
 
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 *
 
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 * output: 1 stream of short
 
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 */
 
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class usrp_source_s : public usrp_source_base {
 
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 private:
 
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  friend usrp_source_s_sptr
 
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  usrp_make_source_s (int which_board, 
 
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                       unsigned int decim_rate,
 
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                       int nchan,
 
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                       int mux,
 
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                       int mode,
 
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                       int fusb_block_size,
 
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                       int fusb_nblocks,
 
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                       const std::string fpga_filename,
 
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                       const std::string firmware_filename
 
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                       ) throw (std::runtime_error);
 
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 protected:
 
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  usrp_source_s (int which_board, 
 
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                  unsigned int decim_rate,
 
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                  int nchan,
 
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                  int mux,
 
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                  int mode,
 
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                  int fusb_block_size,
 
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                  int fusb_nblocks,
 
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                  const std::string fpga_filename,
 
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                  const std::string firmware_filename
 
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                  ) throw (std::runtime_error);
 
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  virtual int ninput_bytes_reqd_for_noutput_items (int noutput_items);
 
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  virtual void copy_from_usrp_buffer (gr_vector_void_star &output_items,
 
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                                      int output_index,
 
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                                      int output_items_available,
 
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                                      int &output_items_produced,
 
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                                      const void *usrp_buffer,
 
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                                      int usrp_buffer_length,
 
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                                      int &bytes_read);
 
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 public:
 
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  ~usrp_source_s ();
 
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};
 
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#endif /* INCLUDED_USRP_SOURCE_S_H */